<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        button {
            background-color: #fff;
            border: 1px solid #ccc;
            font-size: 16px;
            height: 32px;
            margin: 0 5px;
            padding: 0 10px;
            box-sizing: border-box;
            cursor: pointer;
            outline: none;
            display: inline-block;
        }

        button:focus {
            border: 1px solid #ccc;
        }

        button.soft.active {
            background-color: #ccc;
        }

        button.soft:hover {
            background-color: #eee;
        }

        button.add {
            border: 0;
            float: right;
        }

        button.add:hover {
            color: red;
        }

        .content {
            margin-top: 20px;
        }

        .content .row {
            position: absolute;
            left: 0px;
            width: 100%;
            display: flex;
            background-color: #eee;
            height: 46px;
            margin: 10px 0;
            transition: transform .5s ease-in-out, opacity .5s ease-out, left .5s ease-in-out;
        }

        .content .row div {
            line-height: 46px;
        }

        .content .row .rank {
            width: 5%;
        }

        .content .row .title {
            width: 20%;
        }

        .content .row .del {
            width: 5%;
            color: red;
            cursor: pointer;
        }

        .content .row .desc {
            width: 70%;
        }
    </style>
</head>
<body>
    <div id="container"></div>
<script type="module" src="index.js"></script>
</body>
</html>